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Advocard [28]
4 years ago
6

The area of a playground is 256²m find the length of the playground

Mathematics
1 answer:
Sauron [17]4 years ago
8 0

Answer:

I'm pretty sure the length is 16m.

Step-by-step explanation:

If the area is a total of 256^2 m, then finding the square root of that area would get you the side length of the playground. The square root of 256 is 16, therefore the sidelength of the playground is 16m :)

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marysya [2.9K]
Answer: 17



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3 years ago
7. The bottom of a circular swimming pool
mote1985 [20]
<h2>Hello!</h2>

The answer is:

1017.88 square feet are blue.

<h2>Why?</h2>

To calculate how many square feet are blue, we need to calculate the area of the bottom of the circular swimming pool.

We need to remember that we can calculate the area of any circle using the following formula:

Area_{circle}=\pi radius^{2}

Now, we know that the diameter of the bottom is equal to 36 feet, so, we can calculate the radius of the bottom using the following formula:

diameter=2radius\\\\radius=\frac{diameter}{2}

So,

radius=\frac{36feet}{2}=18feet

Then, calculating the area we have:

Area_{bottom}=\pi radius^{2}=\pi 18ft^{2}=1017.88ft^{2}

Hence, we have that 1017.88 square feet are blue.

Have a nice day!

4 0
4 years ago
What is the greatest common factor of 63135
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3 years ago
Select the values of xxx that make the inequality true. x&gt;\dfrac 12x&gt; 2 1 ​ x, is greater than, start fraction, 1, divided
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Answer:

A. 2⅓ and D.1

Step-by-step explanation:

We are required to select the values of x that makes the inequality x>½ true.

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D. 1

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0.84 U.S. dollars2

Step-by-step explanation:

your welcome

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